We gave Grant a bit of the afternoon to put together a demo robot using the GM10. What project? Ah, the venerable Herbie, of course! Construction details (and a big pic) are on the motor detail link. Oh, and there's a video too! Read More...
RW2i - Internal mount, and new shaft hol...
Dave Hrynkiw
May 6, 2007
We're still digging out the new inventory, and the next addition to the Solarbotics lineup is the RW2i, which is the same profile and rolling size as our very popular RW2, but is designed with a narrow hub.
We're able to do this by moving the set-screw hole inside the hub, so to cinch the screw down, you have to remove the tire from the hub, which is a pretty easy process.
We had planned to make the internal cut-out of the RW2i to allow the installation of a GM11a-14a style motor to the open side, but the manufacturing tolerance was a wee off, and we can't quite make them fit. Fortunately, it's a pretty simple process to file the edges of a GM11a-14a motor to make it fit, which has the added benefit of making the brass edges of the gearbox act as brass bushings that assist wheel alignment.
Also new to the RW2 and RW2i wheels is a new hole diameter! We've had many requests for alternate shaft sizes, so we had a limited portion of both these hubs manufactured with a 1/16" pilot hole so you can drill it out to whatever size you need!
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Solarbotics at the Calgary City Teachers...
Solarbotics will be at the Calgary City Teachers' Convention Thursday & Friday February 11-12, 2016. We will demo a variety of educational kits for teachers to use in classrooms, including introductory kits to develop skills in programming, mechanical construction, and soldering. Come put a face to the name at booth 326 and find out how […]
The Solarbotics Comic Expos Best Project...
Solarbotics has been a regular at the Calgary Comic & Entertainment Expo for quite a few years now. Throughout the years we've shown off multiple projects that we created ourselves and in collaboration with some brilliant costume and prop designers. Here is a recap of the most impressive projects. We are always happy to assist […]
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